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Home > Catalyst and Auxiliary > Polymer > Polychloroprene for Sale > Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - large image1
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - image1
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - image2
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - image3
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - image4
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - image5
Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr buy - image6

Ch loroprene Rubber Cr2441 2442 Polych loroprene Rubber Raw Materials Cr232 122 Cr

13 Inquiries

Unit Price:

$1.3-1.4/KG FOB

Get Latest Price
CAS No.:

9010-98-4

Grade:

Industrial Grade

Content:

99%

Port:

Tianjin

Brand:

China

Packaging:

25KG/Bag

Price valid (until):

2027-01-31

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Food Additives

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


     Ch loroprene Rubber (CR), also known as Neoprene, is a synthetic rubber produced by emulsion polymerization of ch loroprene (2-ch loro-1,3-bu tadiene). It offers a strong balance of properties, including high tensile strength, reversible crystallinity, and good adhesion. CR is highly valued for its excellent resistance to oil (second only to nitrile rubber), weathering, ozone, and heat. It is also known as a flame-retardant material. However, it has relatively poor cold resistance and storage stability.

    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 1 Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 2

    Item
    CR244
    Appearance
    White or light yellow chips, with talcum as a release agent, no mechanical impurities.
    Brookfield solution viscosity

    (mpa.s,5% toluene solution as 25℃)
    76-115
    Mass fraction of ash (wt. %)
    ≤1.0
    Mass fraction of volatiles (wt. %)
    ≤1.3


      Product Application  


    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 3
    Wire & Cable Sheathing & Insulation
        This is a primary and long-standing application. CR is extensively used for jacketing and insulation, particularly in cables that must withstand harsh environments. It is the material of choice for mining cables, marine/shipboard cables, elevator trailing cables, and general-purpose flame-retardant cables. Its key advantages are excellent resistance to flame (self-extinguishing), ozone, weathering, oil, and abrasion, providing reliable protection that can last for decades in service.
    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 4
    Industrial Hoses, Belts & Molded Goods
       In industrial settings, CR is critical for manufacturing oil, chemical, and water hoses; conveyor belts (especially for material handling requiring fire resistance); and synchronous timing belts. For seals, gaskets, diaphragms, and vibration mounts, CR offers good resilience, compression set resistance, and the ability to function in the presence of oils and greases within a moderate temperature range.
    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 5
    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 6
    Automotive Components
    Construction & Architectural Seals
        Within the automotive sector, CR is found in various hoses (e.g., power steering, coolant), vibration control mounts, and seals. Its resistance to engine oils, transmission fluids, and under-hood heat makes it suitable for these demanding environments.
        CR is a premier material for bridge bearing pads, expansion joints, glazing gaskets, and waterproofing membranes. Its outstanding resistance to ozone, UV radiation, and weathering ensures long-term performance and integrity in static and dynamic outdoor sealing applications.
    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 7
    Adhesives & Sealants
    CR-based contact adhesives are renowned for their high initial tack, strong final bond strength, and flexibility. They are widely used in construction for bonding laminates, panels, and in furniture manufacturing. CR sealants are used for their durability in caulking and sealing joints.



    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 8

    Safety & Protective Apparel
            The material's inherent toughness and moderate flame resistance make it suitable for industrial gloves, protective sleeves, and wetsuits. It provides a good barrier against abrasion, certain chemicals, and the elements.


      Product Packing  


    Shop Chloroprene Rubber Usage Alkyl Phenolic Resin for Bonding for Rubber Vulcanization Cr-Detailed Image 9

    Bags: 25 kg polyethylene or paper bags, moisture-proof and sturdy.
    Bulk Bags: 500 kg or 1000 kg bulk bags, moisture-resistant and durable.
    Sealed Containers: For maximum protection against moisture and contamination.

    Customizable according to client requirements


      Product Delivery  


    Shipping Method: Air Freight/Sea Freight(The specific mode of transportation is determined by the quantity of products ordered.)

    Delivery Time:7~25Days

    Shop Hot Sell TPE Granule Plastic Raw Material Thermoplastic Elastomer-Detailed Image 5


      Comany Profil


    Based in Tianjin, China, our company is a specialized exporter of high-quality raw materials. We provide global customers with integrated services—covering R&D, production, logistics, and sales—for food additives, pharmaceuticals, nutritional supplements, sports nutrition products, and plastic materials. Our product portfolio includes ABS, EVA, POE, HDPE, LDPE, LLDPE, EBA, PET, PP, PVC, PA, and more. These products serve a wide range of industries, including footwear, automotive parts, home appliances, electronics, toys, and power tools. We aim to provide our customers with high-quality, one-stop service, driven by a vision to make plastics more accessible and beneficial to the general public. To date, we serve customers in over 30 countries, primarily across Europe and the United States. Among the many suppliers in China, our consistently superior product quality is the primary reason customers choose us.

    Shop Safety Delievery Lemon Bottle Safety Certified 99.9 purity Peptide CAS77-92-9-Detailed Image 6 Shop Hot Sell TPE Granule Plastic Raw Material Thermoplastic Elastomer-Detailed Image 7


     Why Choose Us 


    • Stable supply chain and reliable factory resources
    • Strict quality control to ensure consistent product quality
    • Competitive pricing with efficient production support
    • Professional export experience and global market service
    • Flexible cooperation models for different customer needs

    Shop Safety Delievery Lemon Bottle Safety Certified 99.9 purity Peptide CAS77-92-9-Detailed Image 8


      FAQ 


    1. What is the Minimum Order Quantity (MOQ)?
    25 kg/bag.

    2. Are you a factory or a trading company?
    We are a trading company. We can meet a wide range of customer needs, including various product models and brands.

    3. What is the delivery time?
    Within 7 to 45 days after receiving payment.

    4. Do you provide samples?
    Yes, we provide samples for testing purposes.

    5. What payment methods do you accept?
    Telegraphic Transfer (T/T) is the preferred method, as it is fast and incurs the lowest banking fees. We also accept Letters of Credit (L/C), though the process is more complex and involves higher costs.

    6. How do I place an order?
    You can send me an inquiry; I am available online 24 hours a day.

    ECHEMI Editorial Reference
    Polychloroprene has an appearance of milky white, beige or light brown flakes or blocks, with a molecular weight of 88.5355 and a density of 1.23 g/mL (at 25 °C). Polychloroprene is soluble in toluene, xylene, chloroform, and ethylene dichloride, slightly soluble in acetone, butanone, ethyl acetate, and cyclohexane, and insoluble in n-hexane and solvent gasoline. Polychloroprene has good physical, chemical, and mechanical properties. Compared with natural rubber, it has a high density, is resistant to water and hydrocarbon solvents, has low permeability to many gases, has good degradation properties to oxygen, ozone, hydrogen chloride, hydrogen fluoride and other chemicals, has a certain degree of flame retardancy, and a decomposition temperature of 230-260 °C. It can be used for a long time at 80-100 °C.

    Basic Info
    Product Name:

    Polychloroprene

    Other Name:

    1,3-Butadiene,2-chloro-,homopolymer;1,3-Butadiene,2-chloro-,polymers;Polychloroprene;Poly(2-chloro-1,3-butadiene);Poly(2-chlorobutadiene);Chloroprene polymer;2-Chloro-1,3-butadiene polymer;Plastifix PC;Chlorobutadiene polymer;1,4-cis Poly(chloropene);trans-1,4-Polychloroprene;Vulkolep RS 3;Politrans 1219;Denkalac M 30;FS 651;Bostik 1410;Chloroprene homopolymer;Hibon 5300;Dispercoll C 200A;LCR-H 050;Convulfix;Telcopren 3.003;Dispercoll C-VPLS 2325;Dispercoll C-VPLS 2372H;Telcopren 3003;Neobond R;Dispercoll C-XP 2694;Neolon 2G;Dispercoll C-VPLS 2372/1;2-Chloro-1,3-butadiene homopolymer;Dispercoll C 2325;28430-71-9;129541-83-9;2055836-56-9

    CAS No.:

    9010-98-4

    Molecular Formula:

    (C4H5Cl)x

    InChIKeys:

    InChIKey=YACLQRRMGMJLJV-UHFFFAOYSA-N

    Molecular Weight:

    88.534

    Exact Mass:

    88.00800

    EC Number:

    204-818-0

    HScode:

    4002491000

    Categories:

    Polymer

    Characteristics
    PSA:

    0

    XLogP3:

    2.2

    Appearance:

    White to beige chunks

    Density:

    1.23 g/cm3

    Melting Point:

    >260 °C

    Boiling Point:

    139°F

    Flash Point:

    -4°F

    Water Solubility:

    Slight

    Storage Conditions:

    -196°C

    Vapor Pressure:

    kPa at 20°C: 23.2

    Vapor Density:

    (air = 1): 3.1

    Flammability characteristics:

    Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above 100°F.

    Explosive limit:

    vol% in air: 1.90

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Food Additives

    Location:

    Room 2-5633, Building A, No.6 Huafeng Road, Huaming High-tech Industrial Zone, Dongli District, Tianjin

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    5

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    201-300

    Year of Establishment:

    2022

  • Inquiry History
    13 Inquiries
    Country Product Purchase Quantity Date Posted
    Indonesia

    Chloroprene Rubber CR-121

    5000 KG Mar 4, 2026
    India

    Chloroprene Latex

    25 PCS Feb 13, 2026
    Tunisia

    CR244

    2000 KG Mar 27, 2024
    Switzerland

    Polychloroprene

    1 KG Jun 16, 2026
    Turkey

    Chloroprene Rubber

    1 20' Fcl Apr 29, 2026
    Vietnam

    Neoprene

    900  Jun 5, 2025
    Turkey

    Chloroprene Rubber

    20 TON Mar 20, 2024
    South Africa

    Eco-friendly factory Cr244 and Cr232 with faster crystallization and stronger Denka neoprene

    1 TON Aug 22, 2023
    India

    Neoprene rubber

    400 KG Nov 27, 2025
    Turkey

    Chloroprene Rubber

    1 MT Feb 18, 2025
    Russia

    Chloroprene Rubber

    20 MT Jul 9, 2024
    India

    Chloroprene rubber

    25.00 KG May 20, 2024
    Turkey

    Chloroprene Rubber

    20 TON Apr 2, 2024
    Post an enquiry for this product
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